7227610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1049}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 14288400

約数和(自身を除く): 7060790

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1049, 1378, 2098, 3445, 5245, 6890, 10490, 13637, 27274, 55597, 68185, 111194, 136370, 277985, 555970, 722761, 1445522, 3613805, 7227610]

約数ペア:

[(1, 7227610), (2, 3613805), (5, 1445522), (10, 722761), (13, 555970), (26, 277985), (53, 136370), (65, 111194), (106, 68185), (130, 55597), (265, 27274), (530, 13637), (689, 10490), (1049, 6890), (1378, 5245), (2098, 3445)]